MS32

Switching Sensor

1/2016

Page 2

CHARACTERISTIC VALUES

Parameter

Condition

Symbol

Min

Typ

Max

Unit

Mechanical dimensions

Length

X

2.5

mm

Width

Y

2.5

mm

Height

Z

0.75

mm

Pad size

7)

0.25 x 0.30

Operating limits

Max. supply voltage

30

V

Temp. compensation range

-25

+85

°C

Operating temperature

-45

+125

°C

Storage temperature

-45

+150

°C

Stress above one or more of the limiting values may cause permanent damage to the device. Exposure to limiting values for extended periods

may affect device reliability.

Parameter

Condition

Symbol

Min

Typ

Max

Unit

Supply voltage

5

30

V

Resistance

10300

11500



Offset

-4

-1.5

mV/V

Sensitivity

1)

S

2

3

(mV/V)/(kA/m)

Output amplitude

2)

8

mV/V

Hyst.

0.9

mV/V

TC of amplitude

TCSV

-0.35

%/K

TC of bridge resistance

TCBR

+0.35

%/K

Switching field 5)

4)

Hs

1.40

1.85

2.30

kA/m

All parameters are measured on wafer level.

1) average gradient in the range 1.0 - 2.0 kA/m

2) difference between output voltage/supply voltage measured at H = 7 kA/m and H = 0 kA/m

3) hysteresis [in kA/m] = hysteresis [in mV/V] /S

4) switching voltage = 0 mV/V

5) switching field = magnetic field at switching voltage

6) values at

–25°C can be determined by linear extrapolation from +30°C- and +85°C-values.